飛利浦 HPI-T 400W歐標(biāo)金鹵管



 

MASTER HPI-T Plus 250W/645 E40 1SL

一般特性

系統(tǒng)描述                                     na

燈頭座                                        E40

玻殼                                         T46 [T 46mm]

玻殼端口                                      透明

運(yùn)行位置                                     p20 [并聯(lián)+/-20D或水平(HOR)]

5％失效時(shí)壽命                                5000 hr

10％失效時(shí)壽命                               7500 hr

20％失效時(shí)壽命                              11000 hr  

額定光源功率                                 250 W

燈電壓                                       128 V

燈電流(配電感鎮(zhèn)流器時(shí))                               2.10 A

可調(diào)光                                        No

光源功率，EM 25°C，額定                    245 W

光源功率，電磁25°C，標(biāo)稱(chēng)                     250 W 

產(chǎn)品尺寸

總長(zhǎng)C                                                        257 mm

直徑D                                                        47 mm

光中心長(zhǎng)度L                                                158 mm

弧長(zhǎng)O                                                        29 mm

燈具設(shè)計(jì)要求

燈頭燈座溫度                                   250 C

燈管溫度                                       550 C